1847-2000 used collection housed in three printed Davo albums and two stockbooks, contained in a carton, 1847 5c, 1851-56 values to 12c, 1861-66 values to 30c, 1869 values to 30c, 1870-88 to 90c, 1882-88 to 90c, 1893 'Columbus' to 30c, 18898 'Omaha' to 50c; also Back of the book issues. Condition mixed with some fine. (thousands)